Improved! Version 4.1: Now with more power and more flexibiity, for more productivity.More help for creating great online Help systems in Simple Help Editor 4.1. Smart software developers know the importance of good documentation.

The Ejs Damped Driven Simple Harmonic Oscillator model displays the dynamics of a ball attached to an ideal spring with a damping force and a sinusoidal driving force. The spring is initially unstretched and the ball has zero initial velocity.

A Google Chrome extension that provides you a simple calendar in a corner of your browserThe Simple Calendar extension gives you the sensation that you are flipping through a paper calendar, simply and easily.

Simple Scrollbars to act as an alternative to the boring default scrollbars.This extension replaces the default scrollbars of any OS with simple dark scrollbars. Google Chrome must be restarted after the installation of this extension.

Simple HTTP Server Pro " powerful, simple to configure http server, that can be used for:- Web app development and testing- Hosting local html websites- Local File Sharing- Media streaming to devices (phones, tablets and game

Simple Stopwatch, as the name suggests, is a very easy to use stopwatch that gives you seamless efficiency, allowing you to track time without cluttering your display, while also giving you great visual ergonomics at the same time.

Adblock does exactly what its name implies: it blocks ads. Pretty much all of them. Banner ads? Yes. Those crazy annoying Flash ads that seem to be popping up everywhere? You bet. Facebook ads, Google ads, pop-up ads? Check, check, and check.

The Simple Info theme looks like a piece of paper has been posted on the screen. There is also an international symbol for information that automatically conveys the importance of your Web sites content to your visitors.